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유방촬영술에 환양소견을 보이는 침윤성 유도관상피암 : 병리소견과의 연관성
DC Field | Value | Language |
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dc.contributor.author | 김은경 | - |
dc.contributor.author | 오기근 | - |
dc.date.accessioned | 2020-07-02T17:09:37Z | - |
dc.date.available | 2020-07-02T17:09:37Z | - |
dc.date.issued | 1998 | - |
dc.identifier.issn | 0301-2867 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/176631 | - |
dc.description.abstract | PURPOSE: To analyze and correlate mammographic/ sonographic features with pathologic findings in patientswith infiltrative ductal carcinoma with the mammographic 'halo sign'. MATERIALS AND METHODS: We retrospectivelyreviewed 27 cases of surgically confirmed infiltrative ductal breast carcinoma with the mammographic 'halo sign',analysing the mammographic/sonographic findings, clinical records and pathologic findings. RESULTS: Twenty-sevenpatients with infiltrating ductal breast carcinoma with the mammographic 'halo sign' were aged 32-72 (mean 49+/-12)years. For periods of between 2 days and 5 months(mean, 1.9 months), all had complained of a palpable mass.Histologic sections indicated parenchymal compression(27/27), microscopic infiltration of tumor margin(11/27) andparenchymal fat compression(15/27), without a true capsule. Infiltrating ductal carcinomas with the mammographic'halo sign' were nuclear grade 1 (17/27) or histologic grade III (14/27). Mammography (complete halo:3;partialhalo:24) showed a round(15/27) or macrolobulated (9/27) mass (size : 2.5+/-1cm) which showed partialspiculation(17/27) or-rarely-calcification(2/27). Sonography revealed a hypoechoic mass with a thinboundary(13/15);in five of these 13 cases, pathologic examination revealed microscopic infiltration of the tumormargin. Bilateral shadowing (8/15), posterior enhancement(13/15), and heterogeneous internal echogenicity(13/15)were also noted on sonography. CONCLUSION: When correlated with the histopathologic findings, infiltrating ductalbreast carcinoma with the 'halo sign' showed a relatively poor pathologic grade, which is known to be one of theprognostic factors. Surrounding parenchyma and fat compression at the margin of a tumor are considered to be oneof the causes of the mammographic 'halo sign'. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | Korean | - |
dc.publisher | 대한방사선의학회 | - |
dc.relation.isPartOf | Journal of the Korean Radiologist Society (대한방사선의학회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.title | 유방촬영술에 환양소견을 보이는 침윤성 유도관상피암 : 병리소견과의 연관성 | - |
dc.title.alternative | Infiltrating Ductal Carcinoma with Mammographic 'Halo Sing' : Correlation with Histopathology | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학교실) | - |
dc.contributor.googleauthor | 서재승 | - |
dc.contributor.googleauthor | 오기근 | - |
dc.contributor.googleauthor | 손홍주 | - |
dc.contributor.googleauthor | 이제희 | - |
dc.contributor.googleauthor | 김동국 | - |
dc.contributor.googleauthor | 류정아 | - |
dc.contributor.googleauthor | 장소용 | - |
dc.contributor.googleauthor | 정우희 | - |
dc.contributor.googleauthor | 신현자 | - |
dc.contributor.googleauthor | 김은경 | - |
dc.identifier.doi | 10.3348/jkrs.1998.39.4.813 | - |
dc.contributor.localId | A00801 | - |
dc.contributor.localId | A02358 | - |
dc.relation.journalcode | J01844 | - |
dc.subject.keyword | Breast neoplasms, diagnosis | - |
dc.subject.keyword | Breast neoplasms, radiography | - |
dc.contributor.alternativeName | Kim, Eun Kyung | - |
dc.contributor.affiliatedAuthor | 김은경 | - |
dc.contributor.affiliatedAuthor | 오기근 | - |
dc.citation.volume | 39 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 813 | - |
dc.citation.endPage | 817 | - |
dc.identifier.bibliographicCitation | Journal of the Korean Radiologist Society (대한방사선의학회지), Vol.39(4) : 813-817, 1998 | - |
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